ConditionParser

Documentation

Index

• Variables
• func NewDataStore(jsonData interface{}, eventMetadata map[string]interface{}, size int, ...) *dataStore
• type ConditionParser
  • func (p ConditionParser) ParseString(condition string, jsonData interface{}, eventMetadata map[string]interface{}) (bool, error)
  • func (p ConditionParser) ParseStringChannel(condition string, jsonData interface{}, eventMetadata map[string]interface{}, ...)
• type Lparen
  • func (p Lparen) End() token.Pos
  • func (p Lparen) Pos() token.Pos
  • func (p Lparen) String() string
• type Rparen
  • func (p Rparen) End() token.Pos
  • func (p Rparen) Pos() token.Pos
  • func (p Rparen) String() string

Variables

var ErrElementNotFound = errors.New("Key could not be found in the event/metadata")

ErrElementNotFound will be returned if the key is not found in the event

Functions

func NewDataStore

func NewDataStore(jsonData interface{}, eventMetadata map[string]interface{}, size int, debug bool) *dataStore

Types

type ConditionParser

type ConditionParser struct {
	//Prints debug output on std
	Debug bool
}

ConditionParser parses a given string which should contain a go like condition, conditions can reference on a given JSON struct

func (ConditionParser) ParseString

func (p ConditionParser) ParseString(condition string, jsonData interface{}, eventMetadata map[string]interface{}) (bool, error)

ParseString parses the string and JSON object, if there is an error the result is irrelevant

func (ConditionParser) ParseStringChannel

func (p ConditionParser) ParseStringChannel(condition string, jsonData interface{}, eventMetadata map[string]interface{}, output chan bool, errors chan error)

ParseStringChannel parses the string and communicates through channels, if there is an error the result is irrelevant

type Lparen

type Lparen struct {
	// contains filtered or unexported fields
}

func (Lparen) End

func (p Lparen) End() token.Pos

func (Lparen) Pos

func (p Lparen) Pos() token.Pos

func (Lparen) String

func (p Lparen) String() string

type Rparen

type Rparen struct {
	// contains filtered or unexported fields
}

func (Rparen) End

func (p Rparen) End() token.Pos

func (Rparen) Pos

func (p Rparen) Pos() token.Pos

func (Rparen) String

func (p Rparen) String() string